.mask {
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.4);
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    z-index: 100;
    transition: all 0.3s;
    opacity: 0;
    animation: fadein 0.3s ease-in-out;
    animation-fill-mode: forwards;
    font-family: var(--font-family);
}
.mask.none {
    background: rgba(0, 0, 0, 0);
    pointer-events: none;
}
.mask .mask-box {
    background: var(--card);
    border-radius: 12px;
    border: 1px solid #3f454f;
    padding: 0;
    position: relative;
    box-shadow: 4px 4px 30px rgba(7, 7, 7, 0.815);
    pointer-events: all;
}
.mask .mask-title {
    font-size: 28px;
    margin-bottom: 30px;
    color: var(--main);
}
.mask .mask-close {
    width: 16px;
    height: 16px;
    right: 20px;
    top: 20px;
    position: absolute;
    background: url("@/assets/close.png") no-repeat center;
    background-size: contain;
    transition: all 0.1s;
    transform: scale(1);
}
.mask .mask-close:hover {
    transform: scale(1.32);
}
.mask .mask-back {
    width: 16px;
    height: 20px;
    left: 20px;
    top: 45px;
    position: absolute;
    background: url("@/assets/back.png") no-repeat center;
    background-size: contain;
}
.mask .padding {
    padding: 33px 60px;
}
.mask .spadding {
    padding: 33px 40px 40px 40px;
}
@keyframes fadein {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
